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» Lower Bounds on Correction Networks
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INFOCOM
2010
IEEE
14 years 10 months ago
The Capacity of Heterogeneous Wireless Networks
—Although capacity has been extensively studied in wireless networks, most of the results are for homogeneous wireless networks where all nodes are assumed identical. In this pap...
Pan Li, Yuguang Fang
DIALM
2005
ACM
104views Algorithms» more  DIALM 2005»
15 years 1 months ago
Information dissemination in highly dynamic graphs
We investigate to what extent flooding and routing is possible if the graph is allowed to change unpredictably at each time step. We study what minimal requirements are necessary...
Regina O'Dell, Roger Wattenhofer
SENSYS
2010
ACM
14 years 9 months ago
Design and evaluation of a versatile and efficient receiver-initiated link layer for low-power wireless
We present A-MAC, a receiver-initiated link layer for low-power wireless networks that supports several services under a unified architecture, and does so more efficiently and sca...
Prabal Dutta, Stephen Dawson-Haggerty, Yin Chen, C...
MST
2002
107views more  MST 2002»
14 years 11 months ago
Efficient On-Line Frequency Allocation and Call Control in Cellular Networks
Abstract. In this paper we consider communication issues arising in cellular (mobile) networks that utilize frequency division multiplexing (FDM) technology. In such networks, many...
Ioannis Caragiannis, Christos Kaklamanis, Evi Papa...
INFOCOM
2010
IEEE
14 years 10 months ago
Analyzing Nonblocking Switching Networks using Linear Programming (Duality)
Abstract—The main task in analyzing a switching network design (including circuit-, multirate-, and photonic-switching) is to determine the minimum number of some switching compo...
Hung Q. Ngo, Atri Rudra, Anh N. Le, Thanh-Nhan Ngu...